.ops{max-width:1180px;margin:0 auto;padding:0 16px 48px}.ops-title{font-size:1.4rem;margin:8px 0 12px}.ops .nav{margin:0}.ops-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:12px;align-items:start}@media (max-width: 900px){.ops-grid{grid-template-columns:1fr}}.ops table{width:100%;border-collapse:collapse;font-size:.9rem}.ops th,.ops td{text-align:left;padding:6px 8px;border-bottom:1px solid var(--line);vertical-align:top}.ops th{color:var(--muted);font-weight:600;font-size:.8rem}.ops tr.pick{cursor:pointer}.ops tr.pick:hover{background:var(--bg)}.ops tr.selected{background:var(--bg);outline:2px solid var(--brand);outline-offset:-2px}.ops td.num{font-variant-numeric:tabular-nums}.ops .scroll{overflow-x:auto}.badge{display:inline-block;padding:2px 8px;border-radius:999px;border:1px solid var(--line);font-size:.78rem;font-weight:600;white-space:nowrap}.badge-good{color:var(--good);border-color:var(--good)}.badge-warn{color:var(--warn);border-color:var(--warn)}.badge-bad{color:var(--bad);border-color:var(--bad)}.codes{display:flex;gap:6px;flex-wrap:wrap;margin:8px 0}.code{font-family:ui-monospace,monospace;font-size:.8rem;padding:2px 6px;border-radius:6px;background:var(--bg);border:1px solid var(--line)}.summary{white-space:pre-wrap;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:10px 12px}.chart{width:100%;height:120px;display:block}.chart .line{fill:none;stroke:var(--brand);stroke-width:2}.chart .grid{stroke:var(--line);stroke-width:1}.chart .dot-high{fill:var(--good)}.chart .dot-medium{fill:var(--warn)}.chart .dot-low{fill:var(--bad)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}.form-row label{margin-bottom:4px}.ops h2{font-size:1.05rem}.ops h3{font-size:.95rem;margin-bottom:4px}.empty{color:var(--muted)}.stat{display:inline-flex;gap:6px;align-items:baseline;margin-right:16px}.staff-who{display:inline-flex;gap:8px;align-items:center;margin-left:auto}.ops-login{max-width:360px;margin:64px auto}.issued-code{font-size:1.6rem;letter-spacing:.2em;font-family:ui-monospace,monospace}:root{--bg: #f4f7f5;--card: #ffffff;--ink: #17261f;--muted: #5b6b63;--brand: #0b5d3b;--brand-ink: #ffffff;--line: #d6e0da;--good: #1a7f4b;--warn: #b7791f;--bad: #b3261e;--radius: 12px;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--ink);background:var(--bg)}@media (prefers-color-scheme: dark){:root{--bg: #0f1814;--card: #17231d;--ink: #e6efe9;--muted: #9db0a5;--brand: #3fbf84;--brand-ink: #06130c;--line: #2a3b32;--good: #4cd08d;--warn: #e0b04a;--bad: #ff8a80}}*{box-sizing:border-box}body{margin:0;background:var(--bg)}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.app{max-width:960px;margin:0 auto;padding:0 16px 48px}.app.mobile{max-width:480px}.bar{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 0;flex-wrap:wrap}.bar-right{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.brand{font-weight:700;font-size:1.25rem;color:var(--brand);text-decoration:none}.who{margin:0 0 8px;color:var(--muted);font-size:.9rem}.nav{display:flex;gap:4px;flex-wrap:wrap;margin-bottom:12px}.nav a{display:inline-flex;align-items:center;gap:6px;padding:8px 12px;border-radius:999px;color:var(--ink);text-decoration:none}.nav a.active{background:var(--brand);color:var(--brand-ink)}.app.mobile .nav{position:fixed;bottom:0;left:0;right:0;justify-content:space-around;background:var(--card);border-top:1px solid var(--line);margin:0;padding:6px 4px calc(6px + env(safe-area-inset-bottom));z-index:5}.app.mobile .nav a{flex-direction:column;font-size:.75rem;border-radius:8px;padding:6px 8px}.app.mobile .main{padding-bottom:88px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:12px}.card h1,.card h2,.card h3{margin-top:0}.balance{display:flex;justify-content:space-between;align-items:baseline}.balance strong{font-size:1.8rem}label{display:block;margin-bottom:12px;font-weight:600}label.check{display:flex;gap:8px;align-items:center;font-weight:400}input,select,textarea{display:block;width:100%;margin-top:4px;padding:10px 12px;font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:8px}input[type=checkbox]{display:inline-block;width:auto;margin:0}.lang select{width:auto;margin:0;padding:6px 8px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;min-height:44px;font:inherit;font-weight:600;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:10px;cursor:pointer;text-decoration:none}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}.btn-quiet{background:transparent}.btn-yes{background:var(--good);color:#fff;border-color:var(--good);flex:1;min-height:72px;font-size:1.2rem}.btn-no{background:var(--bad);color:#fff;border-color:var(--bad);flex:1;min-height:72px;font-size:1.2rem}.row,.actions,.yesno{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.actions{margin-bottom:12px}.error{color:var(--bad);font-weight:600}.hint,.small{color:var(--muted);font-size:.85rem}.big{font-size:1.2rem}.links{margin-top:16px;font-size:.9rem}.login{max-width:420px;margin:8vh auto 0}.login-top{display:flex;justify-content:space-between;align-items:center;gap:8px}.trust{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;border:1px solid var(--line);font-size:.85rem;font-weight:600}.trust-dot{width:10px;height:10px;border-radius:50%;background:var(--muted)}.trust-high .trust-dot{background:var(--good)}.trust-medium .trust-dot{background:var(--warn)}.trust-low .trust-dot{background:var(--bad)}.trust{min-height:32px;min-width:160px;box-sizing:border-box;justify-content:flex-start;white-space:nowrap}.standing{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:10px 14px;margin:8px 0;border-radius:12px;border:1px solid var(--line);background:var(--card);font-weight:600}.standing-held{border-color:var(--bad)}.standing-step-up{border-color:var(--warn)}.nav-disabled{opacity:.45;cursor:not-allowed;display:inline-flex;align-items:center;gap:6px;padding:8px 12px}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;padding:16px;z-index:20}.dialog{background:var(--card);border-radius:16px;padding:20px;max-width:460px;width:100%}.icon-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:12px 0}.icon-btn{display:flex;flex-direction:column;align-items:center;gap:6px;padding:14px 8px;min-height:96px;font:inherit;color:var(--ink);background:var(--bg);border:2px solid var(--line);border-radius:12px;cursor:pointer}.icon-btn.picked{border-color:var(--brand)}.icon-flow{display:flex;gap:16px;align-items:center;justify-content:center;color:var(--brand);margin:8px 0}.enrol-list,.history{list-style:none;padding:0;margin:0}.enrol-list li,.history li{display:flex;justify-content:space-between;padding:6px 0;border-bottom:1px solid var(--line)}.practice-box{min-height:90px}.practice-pad{min-height:160px;display:flex;align-items:center;justify-content:center;border:2px dashed var(--line);border-radius:12px;color:var(--muted);touch-action:none;-webkit-user-select:none;user-select:none}.phone{background:#1b1f1d;border-radius:16px;padding:16px;color:#d7f7dc}.phone-screen{min-height:160px;margin:0 0 12px;padding:12px;background:#b8d8b0;color:#10240f;border-radius:6px;font-family:ui-monospace,monospace;white-space:pre-wrap}@media (max-width: 520px){.app{padding:0 12px 48px}.balance strong{font-size:1.5rem}}.tag-new{color:var(--brand)}